Otter Tail Corp (OTTR) Operating Margin & History | Stock Alarm

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Otter Tail Corp · Operating Margin

OTTR Operating Margin

Latest reported17.13%period endingJun 30, 2026

OTTR Operating Margin (100.00% → 17.13%)

Annual operating margin

High-resolution chart · PNG

OTTR operating margin history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

Otter Tail Corp Operating Margin — Annual fiscal periods
Period ending	Operating Margin
Dec 31, 2025	26.5082%
Dec 31, 2024	28.5785%
Dec 31, 2023	28.0113%
Dec 31, 2022	26.7386%
Dec 31, 2021	20.8639%
Dec 31, 2020	16.6144%
Dec 31, 2019	14.6688%
Dec 31, 2018	14.1185%
Dec 31, 2017	14.8507%
Dec 31, 2016	13.8262%
Dec 31, 2015	14.0053%
Dec 31, 2014	12.4529%
Dec 31, 2013	10.8418%
Dec 31, 2012	9.5465%
Dec 31, 2011	4.8512%
Dec 31, 2010	3.084%
Dec 31, 2009	4.3665%
Dec 31, 2008	5.5668%
Dec 31, 2007	8.1342%
Dec 31, 2006	8.8508%
Dec 31, 2005	9.3266%
Dec 31, 2004	8.4364%
Dec 31, 2003	9.4472%
Dec 31, 2002	11.5449%
Dec 31, 2001	11.8453%
Dec 31, 2000	12.9575%
Dec 31, 1999	14.4887%
Dec 31, 1998	13.2916%
Dec 31, 1997	14.9632%
Dec 31, 1996	16.0907%
Dec 31, 1995	18.168%
Dec 31, 1994	19.6522%
Dec 31, 1993	100%
Dec 31, 1992	100%
Dec 31, 1991	100%
Dec 31, 1990	100%
Dec 31, 1989	100%
Dec 31, 1988	100%
Dec 31, 1987	100%
Dec 31, 1986	100%
Dec 31, 1985	100%

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.